NPPES file of Aug 9, 2026

Stephen Nystrom, D.O.

Orthopaedic Surgery Physician · Oshkosh, WI

Stephen Nystrom, D.O. is an orthopaedic surgery physician with a practice address in Oshkosh, Wisconsin, and NPI 1750541942, issued on Jun 11, 2008. Check the license (Wisconsin 68888-21, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750541942
Name
Stephen Nystrom
Credential
D.O.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
68888-21 WI
OS12697 FL
5101017624 MI
Self-reported in NPPES; status is on the state search
Practice location
855 N Westhaven Dr, Oshkosh, WI 54904
Phone
(920) 303-8700
Enumerated
Jun 11, 2008
Record last updated
Mar 27, 2024
Medicaid IDs
013076600 FL
100075914 WI
Medicare enrollment
Enrolled (PECOS I20180417000838); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 855 N Westhaven Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rami Abumasmah, MDHematology & Oncology Physician1972779551
  2. Abdulmajid AdamHospitalist Physician1528362258
  3. Awais Ahmed, MDGastroenterology Physician1316213481
  4. Kate Alexander, PA-CPhysician Assistant1700466414
  5. Hussein Alramini, M.D.Hospitalist Physician1497106512
  6. Ammar Alzoubi, MDInternal Medicine Physician1598773152

Verify Stephen Nystrom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 68888-21
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.2 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

1,097 Medicare Part D claims for 270 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 311 claims were for opioids.

  1. Stephen Nystrom1,097
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl164 claims
  2. Cefadroxil132 claims
  3. Pantoprazole Sodium117 claims
  4. Hydrocodone-Acetaminophen114 claims
  5. Methylprednisolone80 claims
  6. Duloxetine Hcl79 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $162.07

4 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Nystrom$162
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Aurora Medical Group, Inc.Oshkosh, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephen Nystrom among 656 orthopaedic surgery physician records in Wisconsin

Stephen Nystrom, D.O. is one of 656 orthopaedic surgery physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.

  • NPI issued2008 · 64% of these records are older, 32% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2004 · median 2006 among the 401 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Wisconsin

There are 656 orthopaedic surgery physician records in Wisconsin.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Benjaminw Begley, M.D.Oshkosh, WI 549041477687929
  2. David Bingham, D.O.Oshkosh, WI 549041831393628
  3. John Boyle, MDOshkosh, WI 549041407962780
  4. Roy Buck, MDOshkosh, WI 549041740274653
  5. Paul Fagan, D.O.Oshkosh, WI 549041063646305
  6. Luke Fraundorf, M.D.Oshkosh, WI 549041447492590
  7. Jeffrey McLaughlin, M.D.Oshkosh, WI 549041104862010
  8. Loren Potter, DOOshkosh, WI 549041942400544

Common questions

What is Stephen Nystrom, D.O.'s NPI number?

Stephen Nystrom, D.O.'s National Provider Identifier (NPI) is 1750541942, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Nystrom, D.O. located?

The NPPES record lists a practice address at 855 N Westhaven Dr, Oshkosh, WI, 54904. Phone: (920) 303-8700. Providers update this record themselves, so call before visiting.

How can I verify Stephen Nystrom, D.O.'s license?

NPPES lists Wisconsin license number 68888-21, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen Nystrom, D.O. prescribe under Medicare Part D?

In 2024, Stephen Nystrom, D.O. had 1,097 Medicare Part D claims for 270 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.